Change the printf, strftime, and glob modes of fuzzershell so that they
reject all inputs that do not start with a string literal followed by a
comma. This helps the fuzzer focus in on the kinds of behavior those modes
are intended to test.

Change the printf, strftime, and glob modes of fuzzershell so that they
reject all inputs that do not start with a string literal followed by a
comma. This helps the fuzzer focus in on the kinds of behavior those modes
are intended to test.
check-in: 1cceefa7 user: drh tags: trunk